问题
单项选择题 A1/A2型题
出血坏死型胰腺炎时的Cullen征是指（）
A.胁腹皮肤呈灰紫色斑
B.脐周皮肤呈灰紫色斑
C.胁腹皮肤青紫
D.脐周皮肤青紫
E.脐周皮肤红斑
答案
参考答案：D
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出血坏死型胰腺炎时的Cullen征是指（）
A.胁腹皮肤呈灰紫色斑
B.脐周皮肤呈灰紫色斑
C.胁腹皮肤青紫
D.脐周皮肤青紫
E.脐周皮肤红斑
参考答案：D
| 用括号中所给单词的适当形式完成下列句子。每空格限填一词。 1. His hobby is to collect _____ from different countries. (coin) . 2. It's clear that your drawing is much better than _____. (I) 3. The 2010 World Expo in shanghai was the_____ World Expo in history. (forty-one) 4. Among the boys, Tom is the _____ to learn new things. (quick) 5. Steve Jobs was _____ in computers when he was very young. (interesting) 6. The kite flew higher and higher and soon _____ in the sky. (appear) 7. Can you know what he _____ wanted from his face? (exact) 8. With the rapid population _____, many primary schools will be built in our city. (grow) |